Billing System (TSE:3623) Days Inventory: 0.00 (As of Dec. 2025)

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TSE:3623 Billing System Corp TSE:3623
69 GF Score
Price 円1,027.00
GF Value 円1,338.84
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Billing System Days Inventory?

Billing System TSE:3623 -0.77% 69 Days Inventory is 0.00 as of Dec. 2025. GuruFocus rates TSE:3623 with a GF Score™ of 69/100 and a GF Value™ of 円1,338.84 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,652 Software companies, Billing System ranks better than 54.36% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Billing System's Average Total Inventories for the three months ended in Dec. 2025 was 円94 Mil. Billing System's Cost of Goods Sold for the three months ended in Dec. 2025 was 円0 Mil.

The historical rank and industry rank for Billing System's Days Inventory or its related term are showing as below:

TSE:3623' s Days Inventory Range Over the Past 10 Years
Min: 1.23   Med: 10.35   Max: 15.21
Current: 15.21

During the past 13 years, Billing System's highest Days Inventory was 15.21. The lowest was 1.23. And the median was 10.35.

TSE:3623's Days Inventory is ranked better than
54.36% of 1652 companies
in the Software industry
Industry Median: 20.375 vs TSE:3623: 15.21

Billing System's Days Inventory stayed the same from Dec. 2024 (0.00) to Dec. 2025 (0.00).

Inventory Turnover measures how fast the company turns over its inventory within a year. Billing System's Inventory Turnover for the three months ended in Dec. 2025 was 0.00.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.


Billing System  (TSE:3623) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

1. Inventory Turnover measures how fast the company turns over its inventory within a year.

Billing System's Inventory Turnover for the three months ended in Dec. 2025 is calculated as

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Billing System's Inventory to Revenue for the three months ended in Dec. 2025 is calculated as

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


Be Aware

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Billing System Days Inventory Related Terms


Billing System Days Inventory Historical Data

* Premium members only.

The historical data trend for Billing System's Days Inventory can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Billing System Days Inventory Chart

Billing System Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.70 7.06 9.95 11.78 11.36

Billing System Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 12.44 11.90 11.21 0.00 10.81

TSE:3623 vs MSFT, ORCL, PLTR: Days Inventory Comparison

For the Software - Infrastructure subindustry, Billing System's Days Inventory, along with its competitors' market caps and Days Inventory data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Billing System Days Inventory vs Software Industry

For the Software industry and Technology sector, Billing System's Days Inventory distribution charts can be found below:

* The bar in red indicates where Billing System's Days Inventory falls into.


TSE:3623
69GF Score
Billing System Corp TSE:3623
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Billing System Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Billing System's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (82.537 + 99.592) / 2 ) / 2925.898*365
=91.0645 / 2925.898*365
=11.36

Billing System's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (87.449 + 99.592) / 2 ) / 0*365 / 4
=93.5205 / 0*365 / 4
=N/A

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 0.00 mean?
Billing System (TSE:3623) has a Days Inventory of 0.00 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Billing System and its competitors. Over the past decade, Billing System's Days Inventory has ranged from 1.23 to 15.21. According to the industry distribution chart, Billing System ranks #754 out of 1652 companies in the Software industry, placing it in the top 45.6%.
Is Billing System's Days Inventory too high?
Billing System's current Days Inventory is 0.00. Over the past 10 years, this metric has ranged from a low of 1.23 to a high of 15.21. Based on the distribution chart, Billing System ranks #754 out of 1652 companies in the Software industry, which is above the industry midpoint. Overall, Billing System has a GF Score™ of 69/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Billing System's Days Inventory compare to MSFT and ORCL?
According to the Software industry distribution chart, Billing System ranks #754 out of 1652 companies for Days Inventory. This puts Billing System in the upper half of its industry. The industry median Days Inventory is 20.38. Historically, Billing System's own Days Inventory has ranged from 1.23 to 15.21 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Software company?
The median Days Inventory among Software companies is 20.38, based on 1,652 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Billing System and its competitors. For the Software industry, the median Days Inventory is 20.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Billing System's current Days Inventory is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Billing System stock overvalued right now?
Based on GuruFocus' analysis, Billing System (TSE:3623) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,338.84, compared to a current price of 円1,027.00 — trading 23.3% below its estimated fair value. The current Days Inventory is 0.00. Billing System's overall GF Score™ is 69/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Billing System (TSE:3623), the current Days Inventory is 0.00 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Billing System (TSE:3623) Overvalued in 2026?

Based on GuruFocus' analysis, Billing System stock appears to be undervalued. The current stock price of 円1,027.00 is trading 23.3% below its estimated GF Value™ of 円1,338.84. GuruFocus considers Billing System to be Modestly Undervalued.

Key valuation signals for TSE:3623:

  • Days Inventory: 0.00
  • GF Value™: 円1,338.84 vs. price of 円1,027.00 (23.3% below fair value)
  • GF Score™: 69/100 with 3 warning signs

No single metric tells the full story. See the TSE:3623 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Billing System Business Description

Address 1-2-2 Uchisaiwaicho, 13th Floor, Hibiya Daibiru, Chiyoda-ku, Tokyo, JPN, 100-0011
Billing System Corp offers a variety of payment services, including collection agency services, remittance support, smartphone payment service PayB, and more. It also support the introduction of in-store payments such as WeChat Pay, Alipay+, and PayPay, as well as the development and operation of WeChat mini-programs.
69GF Score

Get the complete analysis for TSE:3623

Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円1,027.00
Price
円1,338.84
GF Value